Mermentau Lake   Be the first to submit input for Mermentau Lake. If you have info on Mermentau Lake, Cameron Parish, Louisiana please submit it here to improve this web site.          These outdoors activities are available near Mermentau Lake.   Lakes Near Mermentau Lake: Lake Misere, Cameron Parish, 10 miles away   Camp Grounds Near Mermentau Lake: Myers Landing, Lake Arthur, 8 miles away   Hotels Near Mermentau Lake: Red Carpet Inn Jennings, Jennings, 22 miles away Days Inn Jennings, Jennings, 22 miles away Hampton Inn Suites Jennings, Jennings, 22 miles away Holiday Inn JENNINGS, Jennings, 23 miles away Americas Best Value Inn Jennings, Jennings, 23 miles away